@inbook {503, title = {A Typology of Emptiness in Templates}, booktitle = {Sounds of Silence}, year = {2008}, pages = {21-57}, publisher = {Elsevier}, organization = {Elsevier}, keywords = {OS-C}, author = {Sabrina Bendjaballah and Haiden, Martin}, editor = {Hartmann, Jutta and Veronika Heged{\H u}s and Henk van Riemsdijk} }